Black Pearl

Black Pearl of Braavos is a traditional title or name born by a descendant of Bellegere Otherys, the first Black Pearl, a pirate queen who became a mistress of Aegon IV Targaryen. The eldest bastard daughter of King Aegon IV and Bellegere, Bellenora Otherys, became a courtesan under the same name. Bellenora's descendants became courtesans as well, each eventually bearing the name "Black Pearl".[1]